package com.ynyyrj.position.service;

import com.ynyyrj.position.pojo.position;

import java.util.Collection;
import java.util.List;


public interface PosService {
     List<String> selectAllPosition();
     int selectId(String name);
     int add(position position);
     int update(position position);
     int delete(String name);
     String selectName(String name);
}
